Building Material - Admixtures for Conrete List :

MasterLife WP 1000

A specific integral crystalline waterproofing admix to be added to the concrete mix, to impart waterproofing properties due to active chemicals that react with the moisture in fresh concrete to generate a non¬soluble crystal line formation throughout the capillary pores of cement matrix. MasterLife WP 1000 consists of Portland cement, selected filler and fine sand and various active, proprietary chemicals that react with water and moisture higher that 95% closing and sealing capillary porosity and micro¬cracks lower that 0,4 mm
 

MasterSet R 106XR

MasterSet R 106XR is a brown liquid product based on synthetic materials. When added to the concrete mix, the admixture is adsorbed onto the cement particles thus favouring the dispersion of cement agglomerates. Conse-quently, the flow of cement particles is easier and a higher flowability of the mix is therefore obtained.

MasterSet R 200BM

MasterSet R 200BM is a liquid product based on retarding
chemicals to be used for the preparation of pre-mixed
mortars having high workability retention, to 48 hours
depending on the dosage used, and with very quick
setting time when the mortar is applied in a thin layer (brick
or render mortar).

MasterPozzolith 132

Plasticizer, retarder, water reducing agent to produce low slump loss flowing concrete and extending workability. approximately. The recommended dosage rate is 0.2 – 0.7 ltrs/ 100kg of cement. The optimum dosage is 0.4 litres/ 100kg of cement.
 

MasterGlenium SKY 695

MasterGlenium SKY 695 is specially engineered for ready¬mix Rheoplastic concrete having fluid consistence and self compacting concrete, having a low W/C and a very high workability retention, especially under hot weather conditions. The fresh concrete shows no segregation and at the same time has a low water cement ratio and, consequently, high early and long term strengths
 

MasterGlenium SKY 691

Second generation high range water reducing polycarboxylate ether admixture for ready-mix
concrete with high slump retention and a low W/C. Advised for winter climates.
DOSAGE
MasterGlenium SKY 691 The recommended dosage rate range is 0.8 to 1.2 litres per 100 kg of binder.

MasterGlenium ACE 14

New generation superplasticizer of polycarboxylic ether (PCE) polymers suited for precast industry (CE approved, EN 934-2: Table 3.1 & 3.2). A specifically designed formulation with active ingredient, Master Glenium ACE 14, offers excellent dispersion of cement at low water binder ratio and exceptional early strength development. The recommended dosage rate is 0,51 ~ 1,85 kg (0,5 ~ 1,8 lit) per 100 kg cement.
 

MasterGlenium SKY 645 (Πρώην GLENIUM® SKY 645)

It is an innovative second generation superplasticizer of polycarboxylic ether (PCE) polymers. MasterGlenium SKY 645 is specially engineered for readymix Rheoplastic concrete having fluid consistence and self¬compacting concrete, having a very high workability retention. The fresh concrete shows no segregation and at the same time has a low water cement ratio and, consequently, high early and long term strengths
 

MasterGlenium SKY 646 (Πρώην GLENIUM® SKY 646)

An innovative second generation superplasticizer of polycarboxylic ether (PCE) polymers. It is derived directly from the Total Performance Control concept.MasterGlenium SKY 646 is specially engineered for readymix Rheoplastic concrete having fluid consistence and self-compacting concrete, having a very high workability retention. The fresh concrete shows no segregation and at the same time has a low water cement ratio and, consequently, high early and long term strengths May be used also to produce Rheodinamic concrete, capable of self-compaction, even in the presence of dense reinforcement, without the aid of vibration.
 

MasterMatrix SDC 150

MasterMatrix SDC 150 is an aqueous solution of a high-molecular weight innovative synthetic copolymer.
Thanks to its tailored mode of action in concrete, MasterMatrix SDC 150 imparts a level of viscosity within a mix enabling the right balance between fluidity, passing ability and resistance to segregation to be achieved. The balance is lacking when the fluidity of the concrete is obtained by adding water.

MasterLife CI 35

Corrosion-inhibiting admixture for steel reinforced concrete.
MasterLife CI 35 is a ready to use admixture based on cal-cium nitrate, that performs as corrosion inhibiting admixture in steel reinforced concrete.
MasterLife CI 35 is recommended for use at a rate of 5.0 to 30.0 L/m³ of concrete, depending upon the severity of the corrosion environment.

MasterPozzolith 390N

Concrete plasticizer for use on site. Plasticizer / retarder to produce fluid oncrete with extended flowability. Does not contain chlorides. (CE approve, EN 934¬2: Table 2). The recommended dosage rate is 0.2 – 0.8 ltrs per 100kg of cement.
 

MasterGlenium 11

New generation high range water reducing admixture primarily developed for ready mix concrete where slump retention, high strength and durability are required. (CE approved, EN 934¬2: Table 3.1 & 3.2). The recommended dosage rate is 0,52 ~ 1,85 kg (0,5 ~ 1,8 lit) per 100 kg cement.
 

MasterGlenium 347

New generation super plasticizer of polycarboxylic ether (PCE) polymers, for high range water reducing admixture with a very high workability retention. (CE approved, EN 934¬2: Table 3.1 & 3.2). The recommended dosage rate is 0,37 ~ 1,87 lit per 100 kg cement.
 

MasterPel 790 (Πρώην RHEOMAC – RHEOFIT 790)

A highly penetrative low viscosity emulsion for surface application to concrete, masonry and blockwork surfaces, or for use as a high performance integral waterproofer for wet or dry cast concrete. On curing, it provides a waterproof surface/product with minimum effect on the original appearance and texture
 

MasterLife MS 610

MasterLife MS 610 is a high quality silica fume powder for high performance concretes.  It changes the porous structure of the concrete making it denser and more resistant to any type of external influence. 

MasterRoc FLC 100

Shrinkage Compensating and Plasticizing Powder Admixture for Anchoring and Grouting Is designed specifically for rock bolts and rock anchors using both normal steel anchors and tube anchors. It is ideal for overhead applications because of its thixotropic nature, preventing the grout from running out of the drill hole. Due to its shrinkage compensating properties, it secures the bonding between anchor and rock, and ensures the steel of the anchor or rock bolt is not exposed to chemical attac
 

MasterLife SRA 150

Expansive agent for the production of shrinkage-compensating concrete.
MasterLife SRA 150 is an inorganic product in powder form to be used in addition to the other concrete components to produce shrinkage compensating concrete.
The dosage of MasterLife SRA 150 can range from 20 to 40 kg per m3 of concrete as a function of the prescriptionof the concrete mix. The advised dosage is from 20 to 30 kg per m3 of concrete.

MasterLife SRA 915

Shrinkage reducing admixture for cementitious based materials.
MasterLife SRA 915 is a liquid admixture for concrete and mortars that reduces drying shrinkage and the potential for drying shrinkage-induced cracking and curling.
Rather than functioning as an expansive agent, MasterLife SRA 915 acts by reducing the surface tension of pore water.
The dosage of MasterLife SRA 915 can range from 1.0 to 2.0 liters per 100 kg of cement.

MasterAir 108

It is an air entraining admixture designed to increase durability of concrete structures against freeze/thaw cycles damages (exposure classes XF1¬4 according to EN 206¬1). MasterAir 108 provides durable concrete resistant to ice and frost by creating stable, small, closely spaced air bubbles system. In order to meet EN 206¬1 requirements (the optimum air content should be in the range of 4-6%), the recommended dosage rate of MasterAir 108 is 0.03¬0.400 litres per 100 kg of binder. Other dosages may be recommended in special cases according to specific job site conditions
 

MasterX - Speed 100

Master X-Seed 100 is an engineered suspension of
crystal seeds containing nanoparticles, designed to boost
the hydration process of early age cement (6 -12 hrs).
Based on unique and innovative seeding technology, the
growth of the essential Calcium Silicate Hydrate crystals
is strongly accelerated.

MasterFiber 050

Basalt fibers for the prevention of plastic shrinkage cracking in cementitious mixes.
MasterFiber 050 are natural micro fibers obtained by basaltic rock melting, fiber spinning and cutting to the desired length.
DOSAGE
The advised dosage for MasterFiber 050 is from 0.5 to 3.0 Kg per m3 of concrete.

 

MasterFiber 246 SPA

Polypropylene macro synthetic fibers for reinforced concrete in water soluble pucks.
MasterFiber 246 SPA is an extruded polypropylene macro synthetic formed into a crimped profile. The sinusoidal shape improves the bond within the concrete and so reduces pull-out and enhances concretes performance providing toughness and ductility to the material.
DOSAGE
Can range from 1.5 to 9.0 kg/m³. However, dosage rates are dependent on the specific application.

 

MasterColor 100

Color line in powder form, based synthetic oxides for use in the production of colored concrete products. Dosage rate is from 0.5 to 6 kg per 100kg cement.
 

MasterMatrix UW 444

MasterMatrix UW 444 anti-washout admixture is ready to use, powdered admixture specially develiped for concrete placed underwater. Concrete treated with MasterMartix UW 444 exhibits superior resistance to washout of cement and fines. 

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